1. The median of the data set 3, 14, 18, 20, 5 is 18.

2. The median of the data set {3, 14, 18, 20, 5} is 18.

3. The median of the data set 3, 14, 18, 20, 5 is 18.

4. The median of the data set 3, 14, 18, 20, 5 is 18.

5. The median of the data 3, 14, 18, 20, 5 is 18.

6. The median of 3, 14, 18, 20, 5 is 14.

(a) 3 (b) 18 (c) 20 (d) 14

7. The median of the data set 10, 12, 14, 18, 15, 200, 100, 20, 22, 24 will be —

(a) 19 (b) 21 (c) 23 (d) 50

8. The median of the data set 6,7,8,8,9,15,10,15,20,19,25,24,216,7,8,8,9,15,10,15,20,19,25,24,21 is:

(a) 10 (b) 15 (c) 9 (d) 19

9. The median of the data set 2, 3, 4, 5 is _____.

10. The median of the data set 6,10,5,4,9,11,20,186,10,5,4,9,11,20,18

(a) 9 (b) 10 (c) 9.25 (d) 9.5

11. The median of 10, 14, 8, 16, 20, 15, 9 is

(a) 20 (b) 16 (c) 15 (d) 14

12. If 29 is removed from the dataset 20, 22, 25, 26, 27, 28, 29, 30, the median will decrease by –

(a) 2 (b) 1.5 (c) 1 (d) 0.5

13. The median of the data set 3, 7, 2, 3, 5, 7 will be –

(a) 3 (b) 1.5 (c) 4 (d) 4.5

14. If the data arranged in ascending order is 6, 9, 11, 12, x+2, x+3, 17, 20, 21, 24 and the median is 21, then the value of x will be —

(a) 13.5 (b) 15.5 (c) 18.5 (d) 21.5

15. Here is the ogive (greater than cumulative frequency curve) based on your data: - **Class Intervals:** 0–10, 10–20, 20–30, 30–40, 40–50, 50–60 - **Frequencies:** 7, 10, 23, 50, 6, 4 - **Cumulative Frequencies (Greater Than):** Calculated from the lower bounds of each class The ogive has been successfully generated and saved.

16. The mode of the data set 3, 4, 5, 6, 3, 3 is 3.

17. If 12 is removed from the dataset 10, 14, 12, 16, 8, 9, 24, 20, then the median will increase by _____.

18. The mode of the data set 4, 6, 5, 4, 7, 2, 3, 4, 5 is 4.

19. The mode of the data set 5, 2, 4, 3, 5, 2, 5, 2, 5, 2 is 2.

20. Translate the following and find the mode of the data:
15, 11, 10, 8, 15, 18, 17, 15, 10, 19, 10, 11, 10, 8, 19, 15, 10, 18, 15, 3, 16, 14, 17, 2
Mode = 15 (since it appears most frequently)

21. The modal value of the data set 2, 3, 3, 2, 5, 2, 3, 6, 5 is 6.

22. Here’s the English translation of your math problem: If the ascending data set is \[ 27,\ 31,\ 46,\ 52,\ x,\ y + 2,\ 71,\ 79,\ 85,\ 90 \] and the median of the set is \(64\), then what is the value of \(x + y\)?

(a) 125 (b) 126 (c) 127 (d) 128